본문 바로가기
주메뉴 바로가기
하위메뉴 바로가기
Search
Search
Home
Sitemap
Contact us
Center for Relativistic Laser Science
mainmenu
About Center
About Center
About Center
About Center
About Center
People
People
People
People
People
Research
Research
Research
Research
Research
Publication
Publication
Publication
Publication
Publication
Board
Board
Board
Board
Board
Home
Print Page
Director
Current
Current 1
Current 2
Current 3
Alummni
Alummni
Alummni
목록형
요약형
사진형
게시물검색
제목
내용
작성자
Quantum spectroscopy with undetected photons
FQMT17 We present our experimental progress for the first demonstration of high-resolution quantum spectroscopy experiment consisting of two type-0 SPDC (spontaneously pumped down converter) crystals pumped by a phase-locked optical frequency comb. Our quantum spectroscopy setup resembles that of the same quantum Mach-Zehnder interferometer of Zeilinge...
등록일
2019-10-30
조회수
1628
Super-resolved Expansion Microscopy
7th Jilin-Korea-Waseda Alliance Annual Symposium Super-resolution fluorescence microscopy overcomes the resolution limit by means of optics and spectroscopy. On the other hand, expansion microscopy uses physically expanded sample linked to swellable polymer matrix. The enlarged sample allows for overcoming the resolution limit under conventional fluorescen...
등록일
2019-10-29
조회수
1703
Reaction Mechanism study of Cyanide Catalyzed Synthesis of Benzoxazole using Reaction IR Spectroscopy
124th Summer Symposium of KCS-Physical Chemistry DivisionBenzofused heteroaromatic compounds are used as building blocks for therapeutically active compounds, natural products, and functional materials. Prof. Cheon’s group in Korea University successfully developed the methods for the synthesis of benzofused heteroaromatic compound using cyanide cata...
등록일
2019-10-29
조회수
1624
Label-free Coherent Vibrational Imaging by Stimulated Raman Scattering Microscopy
124th Summer Symposium of KCS-Physical Chemistry Division We recently have developed a label-free coherent vibrational imaging technique, stimulated Raman scattering (SRS) microscopy, which obtains chemical-specific information of samples as the label-free imaging manner. The imaging contrast of the SRS microscopy originates from molecular vibrational ...
등록일
2019-10-29
조회수
1671
Photo-oxidation and Rebinding Kinetics of Bilirubin-bound UnaG for Super-resolution Imaging
124th Summer Symposium of KCS-Physical Chemistry Division Single-molecule localization method is commonly used to construct a super-resolution image or to track a molecule of interest. The fitting accuracy of PSF to the image of fluorescence emission from a single molecule, which is the most frequently used method to find a molecule’s position, highl...
등록일
2019-10-29
조회수
1650
Nonlinear effects contribution in Stimulated Raman Loss measurement with intensive Raman pump intensity
124th Summer Symposium of KCS-Physical Chemistry Division Unlike spontaneous Raman effect, stimulated Raman scattering (SRS) generates fields allowing Raman signals from individual scatterers to add up into a highly directional, high-brightness coherent beam. However, in our experiment, we have performed a stimulated Raman loss (SRL) spectroscopy experimen...
등록일
2019-10-29
조회수
1781
The Ultrafast dynamics of intraband excitons in HgS CQD’s
124th Summer Symposium of KCS-Physical Chemistry Division The HgS Collidal Quantum Dots(CQDs) with Mid-IR intraband gap can be fascinating materials for IR photodevices and laser1. Here, we reported the interesting exciton relaxation dynamics of Dodecanethiol-doped HgS CQD’s observed with femtosecond IR pump-probe experiments. With the variation of p...
등록일
2019-10-29
조회수
1654
A Raman Spectroscopic Approach to Photo-Degradation Process of PTB7-Th Polymer
124th Summer Symposium of KCS-Physical Chemistry Division Organic photovoltaics composed of conducting copolymer and fullerenes have many advantages compare to silicon based solar cell such as low-cost, light-weight, solubility, flexibility etc. Moreover, with consistent efforts, power conversion efficiency of OPVs comes up to 12%, OPV shows promising ...
등록일
2019-10-29
조회수
1861
Live-cell Imaging with Interferometric Scattering Microscopy (iSCAT)
124th Summer Symposium of KCS-Physical Chemistry Division Optical detection of single living-cell has been studied using fluorescent labeling as the basis of single-molecule sensitivity. Despite the many advantage of using fluorescence, the intensity and duration impose fundamental limits on the imaging speed and precision for real-time tracking studie...
등록일
2019-10-29
조회수
1520
sHaRPer: algorithm that acquires kinetic information from slow transitions in smFRET measurements
2017 KPS Spring Meeting Single-molecule FRET is one of the most powerful and widely used biophysical techniques in biological sciences. It, however, has certain limitations such as weak signal and limited measurement time intrinsic to single-molecule fluorescence measurements. Despite several ameliorative measures taken to increase measurement time, it...
등록일
2019-10-29
조회수
1584
Vibrational Solvatochromism Studies of AmideⅠmode of N-Methylacetamide
2017 119th KCS Meeting Vibrational solvatochromism is the process of the changes in the vibrational absorption spectrum due to molecular surrounding changes. To study the environment of a molecule, we often use properly chosen chromophores. I will discuss carbonyl IR probe among chromophores. The first consideration in carbonyl IR probe is AmideⅠmod...
등록일
2019-10-29
조회수
1706
The electronic dynamics of conduction band of OLA-HgS Quantum dot
2017 119th KCS Meeting The colloidal quantum dots(CQDs) can be utilized in laser source, LEDs, quantum computation and many more. Especially, the intraband transition of CQDs is in the spotlight because it allows reaching mid-IR regime and it can be used for MIR laser sources or photoedetector. Unfortunately, its application is limited by too fast dec...
등록일
2019-10-29
조회수
1673
목록
RSS
처음 페이지
이전 페이지 10 개
11
12
13
14
15
16